FR2124639A5 - - Google Patents

Info

Publication number
FR2124639A5
FR2124639A5 FR7144529A FR7144529A FR2124639A5 FR 2124639 A5 FR2124639 A5 FR 2124639A5 FR 7144529 A FR7144529 A FR 7144529A FR 7144529 A FR7144529 A FR 7144529A FR 2124639 A5 FR2124639 A5 FR 2124639A5
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7144529A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOSCH
Original Assignee
BOSCH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOSCH filed Critical BOSCH
Application granted granted Critical
Publication of FR2124639A5 publication Critical patent/FR2124639A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
    • H02P7/291—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation with on-off control between two set points, e.g. controlling by hysteresis

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
FR7144529A 1971-02-03 1971-12-10 Expired FR2124639A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712104895 DE2104895A1 (de) 1971-02-03 1971-02-03 Steuerschaltung zur stufenlosen Drehzahleinstellung eines Gleichstrommotors

Publications (1)

Publication Number Publication Date
FR2124639A5 true FR2124639A5 (enrdf_load_stackoverflow) 1972-09-22

Family

ID=5797645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144529A Expired FR2124639A5 (enrdf_load_stackoverflow) 1971-02-03 1971-12-10

Country Status (8)

Country Link
US (1) US3748559A (enrdf_load_stackoverflow)
JP (1) JPS4716916A (enrdf_load_stackoverflow)
BE (1) BE778881A (enrdf_load_stackoverflow)
DE (1) DE2104895A1 (enrdf_load_stackoverflow)
FR (1) FR2124639A5 (enrdf_load_stackoverflow)
GB (1) GB1371854A (enrdf_load_stackoverflow)
IT (1) IT947239B (enrdf_load_stackoverflow)
SE (1) SE368891B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2201990B1 (enrdf_load_stackoverflow) * 1972-05-24 1975-04-11 Ragonot Ets
JPS53116424A (en) * 1977-03-18 1978-10-11 Matsushita Electric Ind Co Ltd Speed controller for dc motor
US4236102A (en) * 1978-07-25 1980-11-25 Gerhard Biedenkapp Control system for spool drive of magnetic tape apparatus
JPS60123297A (ja) * 1983-12-05 1985-07-01 東海ゴム工業株式会社 ゴム製ブレ−ドの成形装置
EP1304794A1 (de) * 2001-10-22 2003-04-23 Alcatel Schaltungsanordnung zur Regelung eines elektrischen Verbrauchers
CN106976408B (zh) * 2017-05-15 2023-04-07 重庆国翰能源发展有限公司 一种可并行共享充电的充电桩共享盒

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001114A (en) * 1959-04-16 1961-09-19 Lee N Hermann Transistor controlled electronic clock
US3184672A (en) * 1963-02-04 1965-05-18 Minarik Electric Company Scr power supply for motor speed control system
US3351148A (en) * 1965-10-24 1967-11-07 Shawn M Solomon Self-operable detachable power unit attachment for wheel chairs and power control unit therefor
US3629677A (en) * 1969-11-03 1971-12-21 Scm Corp Motor speed control circuit
US3617845A (en) * 1970-04-27 1971-11-02 Applied Motors Inc Energy-conserving control circuit using power transistors

Also Published As

Publication number Publication date
JPS4716916A (enrdf_load_stackoverflow) 1972-09-05
IT947239B (it) 1973-05-21
BE778881A (fr) 1972-05-30
SE368891B (enrdf_load_stackoverflow) 1974-07-22
GB1371854A (en) 1974-10-30
DE2104895A1 (de) 1972-09-14
US3748559A (en) 1973-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse